CN104399287B - Rectangular sedimentation basin mud scraper driving device - Google Patents
Rectangular sedimentation basin mud scraper driving device Download PDFInfo
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- CN104399287B CN104399287B CN201410702100.9A CN201410702100A CN104399287B CN 104399287 B CN104399287 B CN 104399287B CN 201410702100 A CN201410702100 A CN 201410702100A CN 104399287 B CN104399287 B CN 104399287B
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- sedimentation basin
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Abstract
This patent discloses a kind of rectangular sedimentation basin mud scraper driving devices, to realize that square shaped sedimentation basin carries out scraping mud processing.Including rectangular sedimentation basin and its other driving motor installed, driving motor drives connecting rod axial reciprocating mobile, the axial direction of connecting rod is parallel with certain both sides of rectangular sedimentation basin, connecting rod is equipped with horizontal straight, the direction of straight is parallel with a certain diagonal line of rectangular sedimentation basin, straight reciprocal inswept rectangular sedimentation basin region under the driving of connecting rod, rectangular sliding slot corresponding with its sideline is equipped with above rectangular sedimentation basin, the upper end of vertical mud scraping rod is slidably connected in straight and rectangular sliding slot simultaneously, the corresponding corner of diagonal line on rectangular sliding slot perpendicular to straight is equipped with reversing pin, reversing pin allows mud scraping rod to come corner by it, mud scraping rod is prevented to move along backtracking simultaneously.The reciprocating linear movement of straight can drive four wall cycle operations of the mud scraping rod along rectangular sedimentation basin.
Description
Technical field
Mud equipment is scraped for sedimentation basin the present invention relates to a kind of.
Background technique
Sedimentation basin or clarifying basin are generally divided into rectangular (advection) sedimentation basin by pond body flat shape (section) and precipitate with round
Pond, according to PRECIPITATION MECHANISM, the hydraulic characteristic(s) and sedimentation effect of circular settling tank are better than rectangular sedimentation basin, and are scraped using rotation
Mud device can be made major diameter sedimentation basin, and therefore, circular settling tank has become the main pond shape of mud-water separation.But circle precipitating
Pond exists: being difficult to arrange, wastes land for building, the shortcomings that taking up a large area, such as handle identical scale water, occupied area is than rectangular
The deficiencies of sedimentation basin is big by 20% or so, and Practical Project needs alternate setting again, thus land for building utilization rate is lower.And rectangular advection
Sedimentation basin, hydraulic performance and sedimentation effect are not so good as circular settling tank, and because that can only use reciprocating mud-scraping apparatus, and by
Reciprocating mud-scraping apparatus width is placed restrictions on, and pond width is usually no more than 10-15M, this is its deficiency；But its occupied area is smaller, especially
It is that adjacent pool can be arranged closely, land for building utilization rate is higher, this is its advantage again.
Existing rotation mud scraper can only strike off periphery precipitating sludge, therefore be only used for circular settling tank；And it is reciprocal
Formula mud scraper needs larger stroke again, and design specification is that pond is long at least 4 times wide with upper storage reservoir, therefore is also only used for length and width and compares
Big rectangle sedimentation tank.So because being restricted by mud scraper, so that do not have both circular settling tank and rectangular in Practical Project so far
Both sedimentation basins advantage, while the square sedimentation basin and matched mud scraper of the two disadvantage can be overcome again.
Summary of the invention
The invention is intended to provide a kind of rectangular sedimentation basin mud scraper driving device, to realize that square shaped sedimentation basin carries out scraping mud
Processing.
Rectangular sedimentation basin mud scraper driving device in this programme, including rectangular sedimentation basin and its other driving electricity installed
Machine, driving motor drive connecting rod axial reciprocating mobile, and the axial direction of connecting rod is parallel with certain both sides of rectangular sedimentation basin, and connecting rod is equipped with
Horizontal straight, the direction of straight is parallel with a certain diagonal line of rectangular sedimentation basin, drive of the straight in connecting rod
Dynamic lower reciprocal inswept rectangular sedimentation basin region, rectangular sedimentation basin top are equipped with rectangular sliding slot corresponding with its sideline, vertically
Mud scraping rod upper end simultaneously be slidably connected in straight and rectangular sliding slot, perpendicular to pair of straight on rectangular sliding slot
The corresponding corner of linea angulata is equipped with reversing pin, and reversing pin allows mud scraping rod to come corner by it, while preventing mud scraping rod along former
Road returns to movement.
In the present solution, rectangular sliding slot is used to constrain the travel track of mud scraping rod, along rectangular while can keeping vertical
Four walls of sedimentation basin are mobile, and the lower end of mud scraping rod is protruded into implement to scrape mud operation in pond, and motor driven straight is mobile, to push away
Mud scraping rod is squeezed to move in rectangular sliding slot, since the direction of straight and a certain diagonal line of rectangular sedimentation basin are parallel, so
The component that mud scraping rod can be pushed to generate two vertical direction after straight is mobile, the primary unidirectional movement of straight, just
Mud scraping rod can be driven to move in rectangular two adjacent vertical edges of sliding slot, mud scraping rod process can only unidirectionally pass through after the completion of moving
Reversing pin, then straight starts to move backward, and moves in another two adjacent vertical edges on square shaped sliding slot in a similar way
Work.The reciprocating linear movement of straight can drive four wall cycle operations of the mud scraping rod along rectangular sedimentation basin.
Further, reversing pin is connected on rectangular sliding slot by reset spring, and reversing pin carrys out object equipped with that can avoid front
Inclined-plane, the rear of reversing pin is to face directly.Deviate evacuation when mud scraping rod can then push reversing pin from front, is able to smoothly logical
It crosses.But mud scraping rod can not be back through because the rear of reversing pin is to face directly, mud scraping rod pushing reversing pin, which will not be allowed to generate, to be kept away
The component allowed.
Further, driving motor drives pitman shaft to movement by gear.Structure is simply easily implemented.
Further, equipped with fixed guide sleeve, connecting rod is passed through and is slidably connected in guide sleeve, and guide sleeve is equipped with and is used for
The contact-making switch of connecting rod limit travel is detected, contact-making switch accesses the control circuit of driving motor.It can be by connecting rod
Design position installs collision block, so that connecting rod switchs collision block making contact when being moved to extreme position, the control electricity of driving motor
It commutates based on the received electrical signal on road.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the embodiment of the present invention；
Fig. 2 is attached view schematic diagram when mud scraping rod marches in front of reversing pin in the embodiment of the present invention；
Fig. 3 is A in Fig. 2 to schematic diagram.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description include: rectangular sedimentation basin 1, driving motor 2, gear 3, connecting rod 4, guide sleeve 5,
Contact-making switch 6, straight 7, rectangular sliding slot 8, mud scraping rod 9, boss 91, reversing pin 10, inclined-plane 101, guide groove 11, pressure spring
12。
Embodiment is substantially as shown in Fig. 1: the right of rectangular sedimentation basin 1 is equipped with vertical driving motor 2, driving motor
Output shaft stretch out and engaged with the rack gear on connecting rod by gear 3 upwards, connecting rod 4 can be driven in the reciprocating rotation of driving motor
Axial reciprocating linear motion.
Two guide sleeves 5 fix on the ground to constrain the direction of motion of connecting rod, there are two the outside end of two guide sleeves is set
Contact-making switch 6, when connecting rod is moved to the extreme position in design, the part that connecting rod protrudes above can touch corresponding contact and hold
It closes, contact-making switch is linked into the control cabinet of driving motor, is turned to controlling motor.
The axial direction of connecting rod is parallel with the both sides up and down of rectangular sedimentation basin, and connecting rod is equipped with horizontal straight 7, middle part
Upper and lower transmission, the direction of straight is parallel with a pair of of linea angulata of rectangular sedimentation basin, and straight is reciprocal under the driving of connecting rod
Inswept rectangular sedimentation basin region.Rectangular sliding slot 8 corresponding with its four walls sideline, rectangular sliding slot are equipped with above rectangular sedimentation basin
To be fixedly installed, transmission above and below middle part.The upper surface of rectangular sliding slot is slightly below the lower surface of straight.
Vertical 9 lower end of mud scraping rod, which is protruded into pond, scrape bricklayer's's work, and the upper end of mud scraping rod passes through two sliding block sliding connection
It connects in straight and rectangular sliding slot, the sliding block is embedded in corresponding sliding slot and moves, and the top of mud scraping rod, which is equipped with, to be greater than
The boss 91 of straight width, falls downwards to avoid mud scraping rod.
The corresponding corner of diagonal line on rectangular sliding slot perpendicular to straight is equipped with reversing pin 10, i.e., in rectangular sliding slot
Upper right and lower-left be respectively provided with one.Reversing pin is connected in guide groove 11 fixed on rectangular sliding slot by pressure spring 12, commutation
The front of pin, which is equipped with, can avoid the inclined-plane 101 that object is carried out in front, and the rear of reversing pin is to face directly.Reversing pin allows mud scraping rod to pass through it
Corner is come, while mud scraping rod being prevented to move along backtracking.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (4)
1. rectangular sedimentation basin mud scraper driving device, which is characterized in that driving motor including rectangular sedimentation basin and its other installation,
The output shaft of driving motor stretches out upwards, and driving motor drives connecting rod axial reciprocating mobile, the axial direction of connecting rod and rectangular sedimentation basin
Certain both sides it is parallel, connecting rod be equipped with horizontal straight, a certain diagonal line in the direction of straight and rectangular sedimentation basin
In parallel, straight reciprocal inswept rectangular sedimentation basin region under the driving of connecting rod, rectangular sedimentation basin top is equipped with and it
The upper end of the corresponding rectangular sliding slot in sideline, vertical mud scraping rod is slidably connected in straight and rectangular sliding slot simultaneously, rectangular
The corresponding corner of diagonal line on sliding slot perpendicular to straight is equipped with reversing pin, and reversing pin allows mud scraping rod to come by it
Corner, while mud scraping rod being prevented to move along backtracking.
2. rectangular sedimentation basin mud scraper driving device according to claim 1, it is characterised in that: reversing pin is by resetting bullet
Spring is connected on rectangular sliding slot, and reversing pin, which is equipped with, can avoid the inclined-plane that object is carried out in front, and the rear of reversing pin is to face directly.
3. rectangular sedimentation basin mud scraper driving device according to claim 2, it is characterised in that: driving motor passes through gear
Drive connecting rod axial movement.
4. rectangular sedimentation basin mud scraper driving device according to claim 3, it is characterised in that: equipped with fixed guiding
Set, connecting rod are passed through and are slidably connected in guide sleeve, and guide sleeve is equipped with the contact-making switch for detecting connecting rod limit travel, are connect
The control circuit of touching switch access driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702100.9A CN104399287B (en) | 2014-11-28 | 2014-11-28 | Rectangular sedimentation basin mud scraper driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702100.9A CN104399287B (en) | 2014-11-28 | 2014-11-28 | Rectangular sedimentation basin mud scraper driving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104399287A CN104399287A (en) | 2015-03-11 |
| CN104399287B true CN104399287B (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410702100.9A Active CN104399287B (en) | 2014-11-28 | 2014-11-28 | Rectangular sedimentation basin mud scraper driving device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113885489B (en) * | 2021-07-15 | 2023-09-22 | 无锡万川环境装备技术有限公司 | Self-adaptive mud scraper obstacle avoidance control method and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226507A (en) * | 1988-12-02 | 1990-07-04 | Interlink Equipment Limited | Scraper in settling tank |
| CN1419516A (en) * | 2000-03-22 | 2003-05-21 | 芬凯特朱投资公司 | Scraper bar apparatus |
| JP2006061838A (en) * | 2004-08-27 | 2006-03-09 | Hitachi Kiden Kogyo Ltd | Sludge scraper |
| CN201658868U (en) * | 2010-03-09 | 2010-12-01 | 江苏新纪元环保有限公司 | Rotary scraping device for square mud and water separation tank |
| CN102059010A (en) * | 2009-11-13 | 2011-05-18 | 江苏天鸿环境工程有限公司 | Push rod type underwater mud scraper |
| CN204275580U (en) * | 2014-11-28 | 2015-04-22 | 重庆健杰科技有限公司 | Square sedimentation basin mud scraper drive unit |
-
2014
- 2014-11-28 CN CN201410702100.9A patent/CN104399287B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226507A (en) * | 1988-12-02 | 1990-07-04 | Interlink Equipment Limited | Scraper in settling tank |
| CN1419516A (en) * | 2000-03-22 | 2003-05-21 | 芬凯特朱投资公司 | Scraper bar apparatus |
| JP2006061838A (en) * | 2004-08-27 | 2006-03-09 | Hitachi Kiden Kogyo Ltd | Sludge scraper |
| CN102059010A (en) * | 2009-11-13 | 2011-05-18 | 江苏天鸿环境工程有限公司 | Push rod type underwater mud scraper |
| CN201658868U (en) * | 2010-03-09 | 2010-12-01 | 江苏新纪元环保有限公司 | Rotary scraping device for square mud and water separation tank |
| CN204275580U (en) * | 2014-11-28 | 2015-04-22 | 重庆健杰科技有限公司 | Square sedimentation basin mud scraper drive unit |
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| CN104399287A (en) | 2015-03-11 |
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Effective date of registration: 20201231 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 401231 qingfengba industrial concentration area, Gelan Town, Changshou District, Chongqing Patentee before: CHONGQING JIANJIE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211206 Address after: 271001 sangjiatuan village, Shanggao sub district office, Taishan District, Tai'an City, Shandong Province Patentee after: TAIAN YUESHOU MIXING STATION EQUIPMENT Co.,Ltd. Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |